* {
  margin: 0;
  padding: 0;
}

ul li {
  list-style: none;
}

body {
  background: url(./images/bg.jpg);
}

.box {
  width: 740px;
  height: 450px;
  margin: 80px auto;
  position: relative;
}

.box .head {
  width: 100%;
  height: 50px;
  background: #1eacda;
  border-top-left-radius: 5px;
  border-top-right-radius: 5px;
  display: flex;
  position: relative;
  justify-content: space-between;
}

.box .head .size {
  font-size: 20px;
  line-height: 50px;
  margin-left: 25px;
  color: #fff;
}

.box .head > .headRight {
  width: 280px;
  height: 30px;
  background: #83d1eb;
  font-size: 14px;
  color: #000;
  text-align: left;
  padding-left: 20px;
  border-radius: 15px;
  border: 0;
  margin: 10px 25px;
  outline: 0;
}

.box .head > .zoom {
  position: absolute;
  top: 16px;
  right: 32px;
  width: 20px;
  height: 20px;
  z-index: 1;
  background: url(./images/zoom.png);
}

.box .content {
  width: 100%;
  height: 360px;
  background-color: rgba(246, 250, 251, 0.55);
  display: flex;
}

.box .content .left {
  width: 24.9%;
  height: 100%;
  position: relative;
  overflow: auto;
}

.box .content .left::-webkit-scrollbar {
  display: none;
}

.box .content .left .lines {
  position: absolute;
  top: 0;
  right: 0px;
  display: inline-block;
  width: 1px;
  height: 100%;
  background: url(./images/line.png);
}

.box .content .left ul li {
  position: relative;
  margin-top: 5px;
  width: 98%;
  height: 40px;
  margin: 5px 1% 0px 1%;
}

.box .content .left ul li > div {
  padding-left: 10px;
  width: 100%;
  text-align: left;
  line-height: 40px;
  font-size: 16px;
  z-index: 1;
}

.box .content .left ul li .sp_left {
  position: absolute;
  top: 10px;
  right: 0;
  width: 30px;
  height: 20px;
  background: #ccc;
  z-index: 1;
  background: url(./images/table.png) 54px 20px;
}

.box .content .left ul li:hover div {
  background: #fff;
  opacity: 0.65;
}

.box .content .center {
  width: 49%;
  height: 100%;
  position: relative;
  overflow: hidden;
}

.box .content .center .bar {
  position: absolute;
  top: -20px;
  left: 50%;
  transform: rotateZ(-15deg);
}

.box .content .center .bigImg {
  width: 60%;
  position: absolute;
  top: 20%;
  left: 20%;
  z-index: 1;
}

.box .content .center .minImg {
  position: absolute;
  top: 30%;
  left: 30%;
  width: 40%;
}

.box .content .right {
  width: 24.9%;
  height: 100%;
  position: relative;
  overflow: auto;
}

.box .content .right::-webkit-scrollbar {
  display: none;
}

.box .content .right .line {
  position: absolute;
  display: inline-block;
  width: 2px;
  height: 100%;
  background: url(./images/line.png) no-repeat;
}

.box .content .right ul li {
  width: 98%;
  height: 80px;
  display: flex;
  justify-content: space-around;
}

.box .content .right ul li .tou_left {
  margin-top: 10px;
  width: 40px;
  height: 40px;
}

.box .content .right ul li .sizeone {
  width: 60%;
}

.box .content .right ul li .sizeone .bigsize {
  text-align: center;
  font-weight: 700;
}

.box .content .right ul li .sizeone .minsize {
  text-align: left;
  margin-top: 4px;
  font-size: 12px;
}

.box .videor {
  position: absolute;
  top: 0px;
  left: -40px;
  display: none;
}

.box .videor .videos {
  position: relative;
  width: 120%;
  height: 120%;
  z-index: 2;
}

.box .videor .del {
  position: absolute;
  top: 10px;
  right: -100px;
  z-index: 2;
  background: url(./images/shutoff.png);
  width: 40px;
  height: 40px;
}

.box .bf {
  width: 100%;
  height: 40px;
  background: #f1f3f4;
  border-bottom-left-radius: 5px;
  border-bottom-right-radius: 5px;
}
